Results 51 to 60 of about 432,417 (197)

An Ultra-Low-Power Oscillator with Temperature and Process Compensation for UHF RFID Transponder [PDF]

open access: yes, 2013
This paper presents a 1.28MHz ultra-low-power oscillator with temperature and process compensation. It is very suitable for clock generation circuits used in ultra-high-frequency (UHF) radio-frequency identification (RFID) transponders. Detailed analysis
Liu, J., Wang, Y., Wen, G., Xie, L.
core   +1 more source

Temperature dependence of core loss in cobalt substituted Ni-Zn-Cu ferrites

open access: yes, 2010
The temperature dependence of core loss in cobalt substituted Ni-Zn-Cu ferrites was investigated. Co2+ ions are known to lead to a compensation of the magneto-crystalline anisotropy in Ni-Zn ferrites, at a temperature depending on the cobalt content and ...
Labouré, Eric   +3 more
core   +5 more sources

Network balance via CRY signalling controls the Arabidopsis circadian clock over ambient temperatures [PDF]

open access: yes, 2013
Circadian clocks exhibit ‘temperature compensation', meaning that they show only small changes in period over a broad temperature range. Several clock genes have been implicated in the temperature-dependent control of period in Arabidopsis.
Costa, Maria J. (Maria João)   +13 more
core   +5 more sources

Time-domain temperature sensor based on converter with temperature compensation

open access: yesDianzi Jishu Yingyong, 2018
This paper made a corresponding improvement on influence of temperature on the performance of the time-domain temperature sensor circuits. According to the qualitative relationship between temperature coefficient and size of transistors, the aspect ratio
Li Mengyu, Huang Letian, Li Qiang
doaj   +1 more source

Observation of tunable exchange bias in Sr$_2$YbRuO$_6$

open access: yes, 2010
The double perovskite compound, Sr$_{2}$YbRuO$_{6}$, displays reversal in the orientation of magnetic moments along with negative magnetization due to an underlying magnetic compensation phenomenon.
Grover, A. K., Singh, R. P., Tomy, C. V.
core   +1 more source

Temperature Compensation Method for Digital Cameras in 2D and 3D Measurement Applications

open access: yesSensors, 2018
This paper presents the results of several studies concerning the effect of temperature on digital cameras. Experiments were performed using three different camera models. The presented results conclusively demonstrate that the typical camera design does
Marcin Adamczyk   +2 more
doaj   +1 more source

Matched Thermistors for Microwave Power Meters-Patent [PDF]

open access: yes, 1970
Matched thermistors for microwave power meters with compensation for temperature ...
Mullen, D. L.   +2 more
core   +1 more source

Time-resolved investigation of the compensation process of pulsed ion beams [PDF]

open access: yes, 2005
A LEBT system consisting of an ion source, two solenoids, and a diagnostic section has been set up to investigate the space charge compensation process due to residual gas ionization [1] and to study experimentally the rise of compensation.
Jakob, Ansgar   +4 more
core  

Mixed Ising ferrimagnets with next-nearest neighbour couplings on square lattices

open access: yes, 2011
We study Ising ferrimagnets on square lattices with antiferromagnetic exchange couplings between spins of values S=1/2 and S=1 on neighbouring sites, couplings between S=1 spins at next--nearest neighbour sites of the lattice, and a single--site ...
Ekiz, C., Selke, W.
core   +1 more source

Fastener provides cooling and compensates for thermal expansion [PDF]

open access: yes, 1965
A fastener composed of a concentric bellows welded to two plates forming an annular cavity provides cooling and thermal expansion compensation in a high temperature ...

core   +1 more source

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